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<h1>Apache Wicket 8.10.0 released</h1>
</header>
<section class="toc left post ">
<div id="toc" class="toc"><div id="toc-title"><h2>Table of Contents</h2></div><ul><li class="toc--level-1 toc--section-1"><a href="#using-this-release"><span class="toc-number">1</span> <span class="toc-text">Using this release</span></a></li><li class="toc--level-1 toc--section-2"><a href="#upgrading-from-earlier-versions"><span class="toc-number">2</span> <span class="toc-text">Upgrading from earlier versions</span></a><ul><li class="toc--level-2 toc--section-3"><a href="#this-release"><span class="toc-number">2.1</span> <span class="toc-text">This Release</span></a></li></ul></li></ul></div>
</section>
<section>
<div class="l-full">
<p class="meta">07 Sep 2020</p>
<p>The Apache Wicket PMC is proud to announce Apache Wicket 8.10.0!</p>
<p>Apache Wicket is an open source Java component oriented web application
framework that powers thousands of web applications and web sites for
governments, stores, universities, cities, banks, email providers, and
more. You can find more about Apache Wicket at https://wicket.apache.org</p>
<p>This release marks another minor release of Wicket 8. We
use semantic versioning for the development of Wicket, and as such no
API breaks are present breaks are present in this release compared to
8.0.0.</p>
<h2 id="using-this-release">Using this release</h2>
<p>With Apache Maven update your dependency to (and don’t forget to
update any other dependencies on Wicket projects to the same version):</p>
<figure class="highlight"><pre><code class="language-xml" data-lang="xml"><span class="nt">&lt;dependency&gt;</span>
<span class="nt">&lt;groupId&gt;</span>org.apache.wicket<span class="nt">&lt;/groupId&gt;</span>
<span class="nt">&lt;artifactId&gt;</span>wicket-core<span class="nt">&lt;/artifactId&gt;</span>
<span class="nt">&lt;version&gt;</span>8.10.0<span class="nt">&lt;/version&gt;</span>
<span class="nt">&lt;/dependency&gt;</span></code></pre></figure>
<p>Or download and build the distribution yourself, or use our
convenience binary package you can find here:</p>
<ul>
<li>Download: http://wicket.apache.org/start/wicket-8.x.html#manually</li>
</ul>
<!--more-->
<h2 id="upgrading-from-earlier-versions">Upgrading from earlier versions</h2>
<p>If you upgrade from 8.y.z this release is a drop in replacement. If
you come from a version prior to 8.0.0, please read our Wicket 8
migration guide found at</p>
<ul>
<li>http://s.apache.org/wicket8migrate</li>
</ul>
<p>Have fun!</p>
<p>— The Wicket team</p>
<p>========================================================================</p>
<div class="language-plaintext highlighter-rouge"><div class="highlight"><pre class="highlight"><code>The signatures for the source release artefacts:
</code></pre></div></div>
<p>Signature for apache-wicket-8.10.0.zip:</p>
<div class="highlight"><pre>
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</pre></div>
<p>Signature for apache-wicket-8.10.0.tar.gz:</p>
<div class="highlight"><pre>
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</pre></div>
<p>========================================================================</p>
<h3 id="this-release">This Release</h3>
<h4 id="changelog-for-8100">CHANGELOG for 8.10.0:</h4>
<h5 id="bug">Bug</h5>
<ul>
<li>[WICKET-6702] - AsynchronousPageStore with NotDetachedModelChecker - “Not detached model found” exception on several fast sequential Ajax calls</li>
<li>[WICKET-6818] - NPE in WicketEndpoint onClose</li>
<li>[WICKET-6822] - AsynchronousPageStore Potential Memory Leak</li>
</ul>
<h5 id="improvement">Improvement</h5>
<ul>
<li>[WICKET-6824] - Use concatenation instead of String.format for frequently called methods</li>
<li>[WICKET-6826] - Improve performance and reduce allocations for Behaviors</li>
<li>[WICKET-6827] - Improve performance of Strings.join and Strings.replaceAll</li>
<li>[WICKET-6828] - Wrong tree branch icon with hidden children</li>
<li>[WICKET-6829] - Use String.isEmpty() instead of ““.equals(…)</li>
<li>[WICKET-6830] - Convert Behaviors into a static utility class to reduce allocations</li>
<li>[WICKET-6831] - Try to flush the response before detach</li>
<li>[WICKET-6833] - Reduce allocations when merging page parameters</li>
<li>[WICKET-6835] - Improve performance of AbstractMapper.getPlaceholder</li>
</ul>
</div>
</section>
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